to lose sight of; to miss
first (of all); firstly; probably; most likely; more or less (satisfactory); on the whole
abrupt; sudden; unexpected
in terms of both ... and ...; from the perspective of ... as well as ...; whether it be ... or ...
reverse; opposite; converse (of a hypothesis, etc.); inverse (function)
somehow; how; in what way; why; what kind of
last night; yesterday evening
age of the Moon; number of days since the new moon; age in months (esp. of an infant)
to memorize; to memorise; to learn; to pick up; to feel; to think
somehow; how; in what way; why; what kind of
only; merely; but; no more than
one day; all day (long); throughout the day; first day of the month
half-moon; half a month; semicircle
indication; denotation; designation; instructions; directions
orders; instructions; directive; command
change; modification; alteration; revision; amendment
entry into port; arriving in harbor
to aim at (for, to do, to become); to try for; to have an eye on; to go toward; to head for
vigilance; caution; alertness; precaution; being on guard
to strengthen; to fortify; to secure
friend and foe; enemies and allies; both sides
unclear; obscure; unknown; unidentified; ignorance; lack of wisdom
chance; opportunity; machine; aircraft; counter for aircraft; counter for (remaining) lives
knot (nautical mile per hour)
altitude; height; elevation; high-degree; high-grade; advanced
descent; fall; drop; decline; downturn; subsidence
medium; average; moderation; middle school; China; volume two (of three); during (a certain time when one did or is doing something)
above; going steadily upward
passing through (a tunnel, station, town, etc.); passing by (e.g. of a typhoon); passage (of a bill, e.g. through parliament); carriage; passing (an examination, inspection, etc.); clearing
course; route; course (of study); program; lane (in running, swimming, etc.); course (of action); policy
plans; arrangement; schedule; program; programme; expectation
time; (the) hour; favourable time; opportunity; chance
jet aeroplane; jet airplane
it is not (like that) either
to continue (for a long time); to occur in succession; to come next (e.g. on TV)
monitoring; watching; observation; surveillance; guarding; supervision
to take out; to get out; to put out; to reveal; to submit (e.g. thesis); to turn in; to publish
front; frontage; facade; main
(computer) monitor; consumer who comments on products, television programs, etc. (programmes); program or utility that monitors a program or activity
analysis; analytical study; parsing; parse
going up in flames; destruction by fire (esp. of a large building); stirring up a storm of criticism online (of an article, tweet, statement, etc.); becoming the target of an Internet pitchfork mob